(0 4 2)(1 19 17)(3 7 6)(5 10 8)(9 15 13)(11 18 16 14 12)
ALLOWS (11/8)-SEQUENCE
1: (1 14 17)

(0 4 2)(1)(3 7 6)(5 10 8)(9 15 13)(11 18 16 14 19 17 12)
2: (11 18 16)

(0 4 2)(1)(3 7 6)(5 10 8)(9 15 13)(11 14 19 17 12)(16)(18)
3: (9 15 13)

(0 4 2)(1)(3 7 6)(5 10 8)(9)(11 14 19 17 12)(13)(15)(16)(18)
4: (12 19 17)

(0 4 2)(1)(3 7 6)(5 10 8)(9)(11 14 19)(12)(13)(15)(16)(17)(18)